https://www.instagram.com/p/CG5YF8FAzjw/?utm_source=ig_web_copy_link Tonight Show host Jimmy Fallon's children's book "5 More Sleeps until Christmas" is out now. Fallon shared an Instagram video promoting his book on Wednesday, October 28th. Jimmy is a #1 New York Times best-selling author. According to Amazon, the book is about a boy's anticipation counting down the days until Christmas. It's about the boy's struggle to fall asleep and about the magical things that happen when he finally falls asleep. The link to purchase Jimmy Fallon's book is below. https://static.macmillan.com/static/macmillanchildrens/five-more-sleeps-jimmy-fallon/index.html?utm_source=authorbuzz&utm_medium=na&utm_term=na-5sleepsevents&utm_content=na-registerforlivewebcast-announcement&utm_campaign=9781250266477&et=66944-a101848980-n31227346-4469-4068-847d-0c5121b88761#events